Hello guys, Welcome to Africa's Largest Video Search Engine, and you are watching Intermittent Fasting and Muscle Mass Gain – Dr.Berg. and this video is uploaded by Dr. Eric Berg DC at 2020-01-30T03:34:40-08:00. We are just promoting this video only for entertainment and educational purpose only. I hop you like our Video Search Engine. [DzknJGLYk9I]